[ROM][9][OFFICIAL] LineageOS 16.0 for P2

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Kielbek

Senior Member
Nov 29, 2012
201
113
Maybe you guys should just stop moaning and flooding this thread with useless posts. It seems that most of you don't even know what are you talking about in these.
It will not speed up anything, maybe in opposite way.
Go create "Lineage 17.1 waiting post" or something in General if you wish to mumble about this release and ask for ETAs.
 

SummerRainbowz

Senior Member
Aug 1, 2014
61
24
@yajdintaydemir I wonder about this as well. Wi-Fi shows up for me in the battery usage section, going over 10%+ (during the course of multiple days though)
This seems to be spamming my logs (some days hundreds, some days thousands of messages like this), wonder if it's related.
Code:
04-09 07:33:56.408  2100  2238 E NetlinkEvent: NetlinkEvent::FindParam(): Parameter 'INTERFACE' not found
04-09 07:33:56.409  2100  2238 E NetlinkEvent: NetlinkEvent::FindParam(): Parameter 'STATE' not found
04-09 07:33:56.409  2100  2238 E NetlinkEvent: NetlinkEvent::FindParam(): Parameter 'TIME_NS' not found
04-09 07:33:56.409  2100  2238 E NetlinkEvent: NetlinkEvent::FindParam(): Parameter 'UID' not found

I'd also like to add that I've only bought the phone recently (had to wait for the bootloader unlock as well) so I've only been running LOS on it for like 2 weeks now, no long term experience.
Before this I was using a Redmi Note 4 (SD 625 also), no issues with the Wi-Fi on it.
 
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myjess

Senior Member
Apr 15, 2007
197
27
Two SIMS - 3UK and EE-UK and mobile data not turning on after reboot.

Hi,
I have two sims, 3UK and EEUK.
Reboot of phone and data does not turn on. I have to tap the up/down arrow after dragging window down from top of screen.
Even after doing this, in settings, both 3UK and EE-UK show that thay are the sim for data. 3UK is the default SIM for data as set in the SIM cards options.
If I then turn data off EE-UK, the 3UK data also turns off and I have to turn it on again.
It doesn't matter what SIM slot either of the sims is in, same thing happens.

Please advise.

Thank you.
 
G

GuestK00412

Guest
Is there any work around for automatic Wifi disconnection & reconnection problem every 5 mins?
 
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rogat92

Senior Member
Dec 23, 2014
217
46
Jakarta
Lineage 17.1 is very near! There are some new commits in the kuntao page by Mike https://review.lineageos.org/q/kuntao.

---------- Post added at 04:25 PM ---------- Previous post was at 04:14 PM ----------

Anybody using 17.1 test build please confirm this? I noticed this in the TWRP, there is a sub /system within the main system folder, the sub /system folder which has the system files.
In the previous versions of android there was only single system folder in the root which had the system files in it.
That's called System As Root (SAR) iirc
 
G

GuestK00460

Guest
Lineage 17.1 is very near! There are some new commits in the kuntao page by Mike https://review.lineageos.org/q/kuntao.

---------- Post added at 04:25 PM ---------- Previous post was at 04:14 PM ----------

Anybody using 17.1 test build please confirm this? I noticed this in the TWRP, there is a sub /system within the main system folder, the sub /system folder which has the system files.
In the previous versions of android there was only single system folder in the root which had the system files in it.
test build runs ok, nothing spcl
 

LeshaRB

Senior Member
Apr 21, 2017
197
49
Lenovo Legion Duel
Hi. How I can remove this bar???
 

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  • 65
    Code:
    [COLOR="Purple"]#include <std_disclaimer.h>[/COLOR]
    [COLOR="Navy"]/*
     * Your warranty is now void.
     *
     * I am not responsible for bricked devices, dead SD cards,
     * thermonuclear war, or you getting fired because the alarm app failed. Please
     * do some research if you have any concerns about features included in this ROM
     * before flashing it! YOU are choosing to make these modifications, and if
     * you point the finger at me for messing up your device, I will laugh at you.
     */[/COLOR]

    Installation:
    If you are on stock OS, you need a custom recovery first. You can get the recommended TWRP recovery in the official installation instructions link below.
    If you are coming from stock or other ROMs, you need to make a factory reset.
    If you are coming from LineageOS 15.1 with f2fs userdata, you need to format the userdata partition! Read the second post for more information.
    As always, make sure to backup before installing this ROM.

    More detailed instructions at:
    Install LineageOS on kuntao

    Download link:
    LineageOS Downloads

    Recommended Google Apps package:
    Open GApps (choose the variant you want. Recommended nano package)

    Required TWRP recovery
    twrp-3.2.3-20190209-kuntao.img

    Official root addon
    LineageOS Extras

    Changelog:
    Changes for kuntao

    Bug reports:
    How to submit a bug report
    LineageOS GitLab

    Donate to support development:
    Donate via PayPal to mikeioannina
    Donate via PayPal to LineageOS

    XDA:DevDB Information
    Official LineageOS 16.0 for P2, ROM for the Lenovo P2

    Contributors
    mikeioannina, highwaystar_ru
    Source Code: https://github.com/LineageOS

    ROM OS Version: 9.x Pie
    ROM Kernel: Linux 3.x
    ROM Firmware Required: Any version of stock 6.0. Recommended: P2a42_S251_171107_ROW
    Based On: LineageOS

    Version Information
    Status: Nightly

    Created 2019-04-13
    Last Updated 2019-06-17
    40
    Hi everyone, it took a bit long but I have started working on lineage 17.1. Things look good so far.
    37
    I fixed a bunch of issues and ship blockers, I am not aware of any big issue so I will be enabling 17.1 nightlies soon so we can get wider testing.
    36
    Upgrade instructions from LineageOS 15.1

    Lenovo used a very old version of f2fs which is incompatible with latest f2fs version of 3.18 kernel. In order to keep the device updated with the latest features, it was necessary to upgrade f2fs with the downside of existing users need to format the userdata partition. If you want to keep your userdata, follow these steps. Keep in mind any apps using the keystore will be broken and you will need to clear their app data and set them up from scratch. If you used ext4 for userdata, you can simply upgrade without any breakage.

    If you want to keep and migrate your 15.1 data and internal storage contents (only on incoming official builds!):

    1. backup userdata in your current TWRP and take an internal storage backup on your PC.
    2. reboot to bootloader
    3. fastboot flash recovery twrp-3.2.3-20190209-kuntao.img
    4. reboot to recovery by holding vol up + vol down + home + power buttons
    5. main menu -> wipe -> format data
    6. main menu -> reboot -> reboot recovery
    7. flash lineage zip (and gapps/whatever else you want)
    8. restore userdata backup and internal storage backup
    9. delete /data/system/locksettings.db, you will have to set your lockscreen protection again when it boots

    If you want a completely clean install just skip steps 1, 8 and 9.
    I tested this process and it worked coming from lineage-15.1 or stock ROM.
    35
    @mikeioannina Thanks for your attempts for keeping this device's ROM development alive.

    While ago I saw in gerrit that you have commits about 4.x kernel. Did you succeeded to bring it up?
    And while you are currently working on LOS17, do you promote kuntao to 17?

    I never finished 4.9 kernel because it fails too early and I have no real way to debug it. I might look at it in the future when I have more time, but for now 3.18 still works fine.

    I will start porting 17.0 to kuntao soon and unless there is some major issue, it will be of course officially supported.